1. ʻO ka maʻiʻo o nā mea hoʻohui.
ʻO ka ʻōlelo maʻamau, ʻaʻole hiki ke ʻōpala ke kila me ka maʻi chromium o 10.5%.ʻOi aku ka kiʻekiʻe o ka chromium a me ka nickel, ʻoi aku ka maikaʻi o ka pale ʻana i ka corrosion, e like me 304 mau mea nickel ma 8-10%, chromium maʻiʻo o 18-20%, ʻo ia ʻano kila kila ma ka laulā ʻaʻole ʻōpala.
2, ʻo ke kaʻina hoʻoheheʻe ʻana o ka ʻoihana hana e hoʻopilikia pū i ka pale ʻana o ke kila kila.
He maikaʻi ka ʻenehana hoʻoheheʻe ʻia, nā mea hana kiʻekiʻe, ke kaʻina holomua o ka mea kanu kuhili ʻole nui inā i ka mana o nā mea hoʻohuihui, ka wehe ʻana i nā haumia, ka mālama ʻana i ka mahana wela billet hiki ke hōʻoiaʻiʻo ʻia, no laila ua kūpaʻa ka maikaʻi o ka huahana, maikaʻi i loko, ʻaʻole maʻalahi. ʻōpala.ʻO ka mea ʻē aʻe, ʻo kekahi mau mea kila liʻiliʻi i hope, kaʻina hope, kaʻina hoʻoheheʻe, ʻaʻole hiki ke hoʻoneʻe ʻia nā mea haumia, ʻo ka hana ʻana o nā huahana inevitably rust.
3, ʻo ke kaiapuni o waho, maloʻo ke aniau a ʻaʻole maʻalahi ka ʻōpala.
A ʻo ka haʻahaʻa o ka ea he nui, hoʻomau ka ua, a i ʻole ke kaiapuni me ka acidity nui i ka lewa e maʻalahi ka pala.304 mea kila kuhiliʻole, inā ʻilihune loa ke kaiapuni a puni, e pala.
Ka manawa hoʻouna: 03-03-22